Search a number
-
+
5085252 = 2232141257
BaseRepresentation
bin10011011001100001000100
3100120100122200
4103121201010
52300212002
6300554500
761136544
oct23314104
910510580
105085252
112963697
121852a30
131090833
14965324
156a6b1c
hex4d9844

5085252 has 18 divisors (see below), whose sum is σ = 12854478. Its totient is φ = 1695072.

The previous prime is 5085251. The next prime is 5085263. The reversal of 5085252 is 2525805.

It can be written as a sum of positive squares in only one way, i.e., 3326976 + 1758276 = 1824^2 + 1326^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (5085251) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70593 + ... + 70664.

Almost surely, 25085252 is an apocalyptic number.

It is an amenable number.

5085252 is an abundant number, since it is smaller than the sum of its proper divisors (7769226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5085252 is a wasteful number, since it uses less digits than its factorization.

5085252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141267 (or 141262 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 5085252 is about 2255.0503320325. The cubic root of 5085252 is about 171.9639820020.

The spelling of 5085252 in words is "five million, eighty-five thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 36 141257 282514 423771 565028 847542 1271313 1695084 2542626 5085252